COREY OIL LTD
USDOT 603882 · Doing business as COREY OIL
Active, interstate carrier, mid-size fleet (39 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate12.5% vs 19.1% national avg
- Crashes (24 months)1 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 603882 |
|---|---|
| MC Number | MC-920984 |
| Legal Name | COREY OIL LTD |
| DBA Name | COREY OIL |
| Entity Type | CORPORATION |
| Phone | 2629660868 |
| Address | 1212 W SECOND ST, Oconomowoc, WI, 53066 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20220808) |
| Hazmat Flag | true |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 83 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 77 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 16 |
|---|---|
| Out-of-Service Rate | 12.5% vs 19.1% national average |
| Crashes | 1 total (0 fatal, 1 with injuries, 1 towaway) |
- 2025-08-01 — WI — 4 injured, towaway
- 2024-07-17 — WI — 1 injured, towaway
Most frequent violation categories: 20 (6), 12 (5), 47 (2).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 39 |
|---|---|
| Drivers | 18 |
| Recent Annual Mileage | 389,154 |
| Last MCS-150 Filing | 14-OCT-25 |
COREY OIL LTD operates 39 power units — a larger fleet than 99% of carriers registered in WI.
Nearby
Other carriers in Oconomowoc, WI
- OCONOMOWOC TRANSPORT CO INC — USDOT 114242, 50 power units
- WOLF PAVING COMPANY INC — USDOT 228270, 39 power units
- JMK TRUCKING JAMES M KUNERT — USDOT 281342, 8 power units
- STOKLEY USA INC — USDOT 114245, 6 power units
- WOLF CONSTRUCTION CO INC — USDOT 173384, 6 power units
Browse all carriers in Oconomowoc, WI or all WI carriers.